src/HOL/Metis_Examples/Trans_Closure.thy
Tue, 16 Jan 2018 09:30:00 +0100 wenzelm standardized towards new-style formal comments: isabelle update_comments;
Thu, 26 May 2016 17:51:22 +0200 wenzelm isabelle update_cartouches -c -t;
Sun, 02 Nov 2014 18:21:45 +0100 wenzelm modernized header uniformly as section;
Thu, 11 Sep 2014 19:32:36 +0200 blanchet updated news
Tue, 09 Sep 2014 20:51:36 +0200 blanchet use 'datatype_new' (soon to be renamed 'datatype') in Isabelle's libraries
Thu, 12 Jun 2014 17:10:12 +0200 blanchet renamed Sledgehammer options
Thu, 30 Jan 2014 14:37:53 +0100 blanchet renamed Sledgehammer options for symmetry between positive and negative versions
Tue, 13 Aug 2013 16:25:47 +0200 wenzelm standardized symbols via "isabelle update_sub_sup", excluding src/Pure and src/Tools/WWW_Find;
Thu, 14 Feb 2013 22:49:22 +0100 smolkas renamed sledgehammer_shrink to sledgehammer_compress
Thu, 03 Jan 2013 17:28:55 +0100 blanchet use new skolemizer for reconstructing skolemization steps in Isar proofs (because the old skolemizer messes up the order of the Skolem arguments)
Tue, 06 Nov 2012 15:15:33 +0100 blanchet renamed Sledgehammer option
Thu, 18 Oct 2012 15:05:17 +0200 blanchet renamed Isar-proof related options + changed semantics of Isar shrinking
Sat, 24 Dec 2011 15:53:10 +0100 haftmann adjusted to set/pred distinction by means of type constructor `set`
Mon, 06 Jun 2011 20:36:35 +0200 blanchet tuned Metis examples
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